SierraSil is a naturally occurring clay-mineral complex from the Sierra Mountains. Extensive clinical research for both safety and efficacy have earned SierraSil 2 patents as a nutritional supplement for the treatment of OA because of its inflammation calming and detoxifying mechanism of action. SierraSil is recommended for adults suffering from aches and stiffness due to the march or time, boomers and seniors wanting to maintain their mobility and independence, and even professional athletes looking to curb the post exercise stiffness, reduce delayed onset muscle soreness and improve performance. SierraSil is a proudly Canadian company based out of Vancouver, BC and continues to invest most of its research dollars right here in Canada.